chapter 9 part 2

Question 1

Functions of the cerebrum

Answer 1

Mental processes of all types, including sensations, consciousness, memory, and voluntary control of movements

Question 2

Fluid fills the subarachnoid spaces between the pia mater and arachnoid in the brain and spinal cord. This fluid is called

Answer 2

cerebrospinal fluid (CSF)

Question 3

CSF also fills spaces in the brain called cerebral

Answer 3

ventricles.

Question 4

Dermatome:

Answer 4

Skin surface area supplied by a single cranial or spinal nerve

Question 5

The autonomic nervous system (ANS) consists of certain motor neurons that conduct impulses from the spinal cord or brainstem to the following kinds of tissues:

Answer 5

1. Cardiac muscle tissue 2. Smooth muscle tissue 3. Glandular epithelial tissue

Question 6

The ANS consists of two divisions called the

Answer 6

sympathetic divisionand the parasympathetic division

Question 7

Parasympathetic preganglionic neurons

Answer 7

Have dendrites and cell bodies in the gray matter of the brainstem and the sacral segments of the spinal cord